HFP3- 2# Bun Crosslinked Polyethylene Closure
This closure is perfect for use in most all structures. This pliable closed-cell material has exceptional strength and uniform compressability. This long-lasting closure is one of our most popular materials. Rust, ozone and ultraviolet rays have minimal effect on this product. Gray in color.
| Density (PCF) | 2 | Durometer 00 (00 Scale) | 54 |
| Tensile Strength (PSI) (machine direction) | 50 | Thermal Stability (%) (machine direction) | -2.0 |
| Tensile Strength (PSI) (cross direction) | 39 | Thermal Stability (%) (cross direction) | -1.0 |
| Elongation % (machine direction) | 220 | Thermal Conductivity | 0.26 |
| Elongation % (cross direction) | 88 | Water/Absorption (%) | 0.05 |
| Compression Reistance (25% PSI) (machine direction) | 8 | Working Temp. Range | -70 to +200 |
| Compression Resistance (50% PSI) (Cross Direction) | 14 | Tear Reistance (PLI) (Machine Direction) | 8 |
| Compression set @ 50% (%) | 18 | Tear Resistance (PLI) (Cross Direction) | 11 |
HFP4- Nomaco Non-Crosslinked Polyethylene Closure
This product is highly resistant to ultraviolet rays and temperature extremes. Beige in color.
| Density (PCF) | 1.9 | Durometer 00 (00 Scale) | 16 |
| Tensile Strength (PSI) (machine direction) | 40 | Thermal Stability (%) (machine direction) | < 3.0 |
| Elongation % (machine direction) | 49 | Thermal Conductivity | 0.26 |
| Compression Reistance (25% PSI) (machine direction) | 5 | Water/Absorption (%) | 0.06 |
| Compression Resistance (50% PSI) (Cross Direction) | 11 | Working Temp. Range | -40 to +180 |
| Compression set @ 50% (%) | 18 | Tear Resistance (PLI) (Cross Direction) | 11 |